import poset.Item;
import poset.Poset;
import poset.RectangularPosetSpace;


public class PosetSpaceQuerier {
	
	private RectangularPosetSpace ps;

	public PosetSpaceQuerier(RectangularPosetSpace ps){
		this.ps = ps;
	}
	
	/*************************************************/
	/*
	public ClusterTree getItemClusterTree(){
		return null;
	}
	
	public ClusterTree getUserClusterTree(){
		return null;
	}
	*/
	/*************************************************/
	
	public Poset getItemPosetFromItem(String itemName){
		return null;
	}
	
	public Poset getItemPosetFromUser(String userName){
		return null;
	}
	
	public Poset getUserPosetFromItem(String itemName){
		return null;
	}
	
	public Poset getUserPosetFromUser(String userName){
		return null;
	}
	
	/*************************************************/
	
	public Item getClosestItemFromItem(String itemName){
		return null;
	}
	
	public Item getClosestUserFromItem(String itemName){
		return null;
	}
	
	public Item getClosestItemFromUser(String userName){
		return null;
	}
	
	public Item getClosestUserFromUser(String userName){
		return null;
	}
	
	/*************************************************/
	
	public Item getFurthestItemFromItem(String itemName){
		return null;
	}
	
	public Item getFurthestUserFromItem(String itemName){
		return null;
	}
	
	public Item getFurthestItemFromUser(String userName){
		return null;
	}
	
	public Item getFurthestUserFromUser(String userName){
		return null;
	}
	
}
